Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® HF2080-500
SiSiB® HF2080-500

Hydride Terminated Poly(Methyl-Phenyl) Siloxane

SiSiB® HF2080 is a Hydride terminated methyl phenyl siloxane, it is a colorless liquid.

SiSiB® HF2080-500

Technical Data

Color and Appearance

Colorless clear liquid

Active Ingredient


Specific Gravity 25°C


Refractive Index 25°C


Phenyl content mol


Volatile Content

0. 2% [150°C, 3hrs]

Hydrogen Content wt


Viscosity 25°C

500 mm2/s


  • SiSiB® HF2080 cross linked silicones may be used as a crosslinker in the thermal curing of addition-crosslinking.

  • SiSiB® HF2080 hydrogen silicone fluids may be used as raw material for potting, bonding and encapsulating sealants in LED industry.

Packing and Storage

  • In the original unopened packaging, SiSiB® HF2080 has a shelf life of one year in a dry and cool place.

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SiSiB® HF2080-500